Paintings and their varied colors and hues epitomize the Bhutanese art and craft. A perfect example of this art form are the massive thongdrols or thangkas, huge scrolls depicting religious figures that are displayed during annual religious festivals. The mere sight of these enormous scrolls is believed to cleanse the viewer of his sins and bring him closer to attaining nirvana. Thus, it brings merit not only to the believers but for the painters as well.